2016 Garanti Koza Sofia Open
| 2016 Garanti Koza Sofia Open | |
|---|---|
| Date | February 1 – 7 |
| Edition | 1st |
| Category | ATP World Tour 250 series |
| Draw | 28S/16D |
| Prize money | €463,520 |
| Surface | Hard / Indoor |
| Location | Sofia, Bulgaria |
| Champions | |
| Singles | |
 Roberto Bautista Agut | |
| Doubles | |
 Wesley Koolhof / Matwé Middelkoop | |
The 2016 Sofia Open (also known as 2016 Garanti Koza Sofia Open for sponsorship reasons) was a men's tennis tournament played on indoor hard courts. It was the 1st edition of the Sofia Open as part of the ATP World Tour 250 series of the 2016 ATP World Tour. It took place at the Arena Armeec in Sofia, Bulgaria, from February 1–7.
Singles main draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| ESP
|
Roberto Bautista Agut | 21 | 1 |
 SRB
|
Viktor Troicki | 26 | 2 |
| ESP
|
Guillermo García-López | 27 | 3 |
 ITA
|
Andreas Seppi | 29 | 4 |
 GER
|
Philipp Kohlschreiber | 34 | 5 |
 LUX
|
Gilles Müller | 38 | 6 |
 SVK
|
Martin Kližan | 43 | 7 |
 FRA
|
Adrian Mannarino | 48 | 8 |
- 1 Rankings were as of January 18, 2016
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Withdrawals
- Before the tournament
Simone Bolelli →replaced by 
Thiemo de Bakker
Janko Tipsarević →replaced by Filip Krajinović
- During the tournament
- Filip Krajinović (right shoulder injury)
Doubles main draw entrants
Seeds
| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| GER
|
Philipp Petzschner |  AUT
|
Alexander Peya | 71 | 1 |
 CRO
|
Marin Draganja | AUT
|
Julian Knowle | 103 | 2 |
| NED
|
Wesley Koolhof | NED
|
Matwé Middelkoop | 125 | 3 |
 BLR
|
Sergey Betov |  RUS
|
Mikhail Elgin | 134 | 4 |
- 1 Rankings were as of January 18, 2016
Other entrants
The following pairs received wildcards into the doubles main draw:
Champions
Singles
Roberto Bautista Agut def. Viktor Troicki 6–3, 6–4
Doubles
- Wesley Koolhof / Matwé Middelkoop def.
Philipp Oswald / 
Adil Shamasdin 5–7, 7–6(11–9) , [10–6]
